Nginx Tasks for Capistrano 3

capistrano.nginx.rake

# Add this file to "rails_app/lib/capistrano/tasks/nginx.rake"

# This will create these tasks:
# - cap stage nginx:start
# - cap stage nginx:stop
# - cap stage nginx:restart
# - cap stage nginx:reload

# Because of "sudo", you'll have to put nginx commands in your visudo file
# See this: https://gist.github.com/sheharyarn/f3d98e8cc859f092532b


namespace :nginx do
    %w(start stop restart reload).each do |command|
        desc "#{command.capitalize} Nginx"
        task command do
            on roles(:app) do
                execute :sudo, "service nginx #{command}"
            end
        end
    end
end